Green building fireproof steel structure

Abstract

The utility model discloses a green building fireproof steel structure, and relates to the field of fireproof steel. The fireproof steel structure of the green building comprises a fireproof steel body, an adjustable mechanism is arranged at the joint of the vertical steel and the transverse steel, and comprises a steel bar and a steel bar; the fixed bracket is movably arranged at the joint of the vertical steel and the transverse steel; the wedge blocks are slidably arranged at the two ends in the fixing support. When the structure is used, an operator installs the fixing support, the wedge-shaped blocks extrude inwards by screwing a handle at the lower end of the fixing support, the wedge-shaped blocks extrude upwards to provide supporting force, the purpose of adjusting the height is achieved, the stabilizing mechanisms are fixed to the two sides of fireproof steel, stability is brought to facilities, and the fixing support is fixed to the lower end of the fixing support. And the fireproof steel structure can be detached and can be reused subsequently, so that the requirements of green buildings are met, the cost of the user is saved, and the requirements of the user are met.

Description

Technical Field

[0001] The utility model relates to the technical field of fireproof steel, in particular to a green building fireproof steel structure. Background Art

[0002] The goal of green buildings is to maximize resource conservation, environmental protection and pollution reduction during the life cycle of the building, provide people with healthy, applicable and efficient use space, and coexist harmoniously with nature. As a part of green buildings, the design and application of fireproof steel structures also embody the core concept of green buildings. Fireproof steel structures improve the fire resistance of steel structures by using special fireproof materials and designs, and can maintain stability and integrity for a long time when a fire occurs, thereby effectively preventing the spread of fire and reducing the loss of life and property caused by fire.

[0003] However, there are two installation methods for existing fireproof steel structures. One is to directly weld steel, which makes the structure very strong, but it cannot be disassembled. If it is used for a long time, it is acceptable. If it is used as a temporary shed, it will make recycling difficult and the cost of recycling will also increase. The other is bolt connection. This connection method can be recycled very well, but it can only be used on flat land. If it is a mountainous area with uneven ground height, it will cause structural instability and easily endanger the safety of users' lives and property. Therefore, we propose a new type of fireproof steel structure to solve the above problems. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a green building fireproof steel structure, which solves the problem that the fireproof steel structure can only be used on flat ground.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: A green building fireproof steel structure, including a fireproof steel body, the fireproof steel body includes vertical steel and horizontal steel, characterized in that an adjustable mechanism is provided at the connection between the vertical steel and the horizontal steel, and the adjustable mechanism includes;

[0006] The fixed bracket is movably arranged at the connection between the vertical steel and the horizontal steel;

[0007] Wedge blocks are slidably disposed at both ends of the fixed bracket;

[0008] A double-thread screw is threadably connected to the inside of the two groups of wedge blocks, and the double-thread screw is used to drive the two groups of wedge blocks to move.

[0009] Preferably, both ends of the double-thread screw are threadedly connected with fixing nuts.

[0010] Preferably, a first fixing bolt is threadedly connected to the top of the fixing bracket, and the first fixing bolt is used to fix the position of the cross steel.

[0011] Preferably, second fixing bolts are threadedly connected at both ends of the fixing bracket, and the second fixing bolts are used to fix the position of the fixing bracket.

[0012] Preferably, a handle is fixedly connected to one side of the double-thread screw.

[0013] Preferably, a stabilizing mechanism is provided in the fireproof steel body, and the stabilizing mechanism comprises:

[0014] A first fixing block is fixedly arranged on one side of the vertical steel;

[0015] The third fixing bolt is threadedly connected to both ends of the first fixing block, and the third fixing bolt is used to fix the position of the first fixing block;

[0016] A second fixing block is fixedly arranged on one side of the bottom of the horizontal steel;

[0017] The fourth fixing bolt is threadedly connected to both ends of the second fixing block, and the fourth fixing bolt is used to fix the position of the second fixing block;

[0018] The supporting rod has two ends fixedly connected with a first fixing block and a second fixing block.

[0019] The utility model discloses a green building fireproof steel structure, which has the following beneficial effects:

[0020] When the green building fireproof steel structure is in use, the operator tightens the second fixing bolt, installs the fixing bracket, places the horizontal steel in the fixing bracket, and drives the wedge block on the double-wire screw to squeeze inward by turning the handle at the end with low terrain. The wedge block provides supporting force upward by squeezing to achieve the purpose of adjusting the height. After the adjustment is completed, tighten the first fixing bolt to complete the fixation. The stabilizing mechanism is fixed to the fireproof steel body through the first fixing block and the second fixing block at both ends of the support rod. In this way, two triangles will be formed on the fireproof steel body. Because the triangle is the most stable structure, the stabilizing mechanism can bring stability to the facility and protect the life and property of the user. The device has a simple structure and a clever design, which is convenient for later repair and maintenance. The fireproof steel structure can be disassembled and reused later to meet the requirements of green buildings. At the same time, it can be applied to a variety of terrains through the adjustment mechanism, saving user costs and meeting user needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 The utility model structure Figure 1 Enlarged view of part A;

[0024] Figure 3 This is a schematic diagram of the adjustable mechanism of the utility model;

[0025] Figure 4 It is a bottom schematic diagram of the stabilizing mechanism of the utility model.

[0026] In the figure: 1. fireproof steel body; 101. vertical steel; 102. horizontal steel; 3. adjustable mechanism; 301. fixed bracket; 302. double-wire screw; 303. wedge block; 304. fixing nut; 305. first fixing bolt; 306. second fixing bolt; 4. handle; 5. stabilizing mechanism; 501. first fixing block; 502. second fixing block; 503. third fixing bolt; 504. fourth fixing bolt; 505. support rod. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] The embodiment of the present application solves the problem that the fireproof steel structure can only be used on flat ground by providing a green building fireproof steel structure.

[0029] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0030] The utility model embodiment discloses a green building fireproof steel structure.

[0031] According to the attached Figure 1-4 As shown, it includes a fireproof steel body 1, the fireproof steel body 1 includes a vertical steel 101 and a horizontal steel 102, and an adjustable mechanism 3 is provided at the connection between the vertical steel 101 and the horizontal steel 102, and the adjustable mechanism 3 includes;

[0032] A fixed bracket 301 is movably arranged at the connection between the vertical steel 101 and the horizontal steel 102;

[0033] Wedge blocks 303 are slidably disposed at both ends of the interior of the fixed bracket 301;

[0034] The double-wire screw 302 is threadedly connected to the inside of the two groups of wedge blocks 303. The double-wire screw 302 is used to drive the two groups of wedge blocks 303 to move. By turning the handle 4 at the end with low terrain, the wedge blocks 303 on the double-wire screw 302 are squeezed inward, and the wedge blocks 303 are squeezed upward to provide supporting force, thereby achieving the purpose of adjusting the height.

[0035] Both ends of the double-thread screw 302 are threadedly connected with fixing nuts 304 .

[0036] The top of the fixing bracket 301 is threadedly connected with a first fixing bolt 305, which is used to fix the position of the horizontal steel 102.

[0037] The second fixing bolts 306 are threadedly connected at both ends of the fixed bracket 301. The second fixing bolts 306 are used to fix the position of the fixed bracket 301. The operator tightens the second fixing bolts 306, installs the fixed bracket 301, puts the horizontal steel 102 in the fixed bracket 301, and tightens the first fixing bolts 305 to complete the fixation after adjusting the height.

[0038] A handle 4 is fixedly connected to one side of the double-thread screw 302. The operator drives the wedge block 303 on the double-thread screw 302 to be squeezed inward by turning the handle 4.

[0039] A stabilizing mechanism 5 is provided in the fireproof steel body 1, and the stabilizing mechanism 5 comprises;

[0040] A first fixing block 501 is fixedly disposed on one side of the vertical steel 101;

[0041] The third fixing bolts 503 are threadedly connected to both ends of the first fixing block 501, and the third fixing bolts 503 are used to fix the position of the first fixing block 501;

[0042] A second fixing block 502 is fixedly disposed on one side of the bottom of the horizontal steel 102;

[0043] The fourth fixing bolt 504 is threadedly connected to both ends of the second fixing block 502, and the fourth fixing bolt 504 is used to fix the position of the second fixing block 502;

[0044] The support rod 505 has a first fixed block 501 and a second fixed block 502 fixedly connected at both ends thereof. The stabilizing mechanism 5 is fixed to the fireproof steel body 1 through the first fixed block 501 and the second fixed block 502 at both ends of the support rod 505. In this way, two triangles are formed on the fireproof steel body 1. Because the triangle is the most stable structure, it brings stability to the facility and protects the life and property of the user.

[0045] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A green building fireproof steel structure, comprising a fireproof steel body (1), wherein the fireproof steel body (1) comprises vertical steel (101) and horizontal steel (102), characterized in that: An adjustable mechanism (3) is provided at the connection between the vertical steel (101) and the horizontal steel (102), and the adjustable mechanism (3) comprises: A fixed bracket (301) is movably arranged at the connection between the vertical steel (101) and the horizontal steel (102); Wedge blocks (303) are slidably disposed at two ends of the interior of the fixed bracket (301); The double-thread screw (302) is threadedly connected to the inside of the two groups of wedge blocks (303), and the double-thread screw (302) is used to drive the two groups of wedge blocks (303) to move.

2. A green building fireproof steel structure according to claim 1, characterized in that: Both ends of the double-thread screw (302) are threadedly connected with fixing nuts (304).

3. A green building fireproof steel structure according to claim 1, characterized in that: A first fixing bolt (305) is threadedly connected to the top of the fixing bracket (301), and the first fixing bolt (305) is used to fix the position of the horizontal steel (102).

4. The green building fireproof steel structure according to claim 1, characterized in that: Second fixing bolts (306) are threadedly connected at both ends of the interior of the fixing bracket (301), and the second fixing bolts (306) are used to fix the position of the fixing bracket (301).

5. The green building fireproof steel structure according to claim 1, characterized in that: A handle (4) is fixedly connected to one side of the double-thread screw (302).

6. The green building fireproof steel structure according to claim 1, characterized in that: A stabilizing mechanism (5) is provided in the fireproof steel body (1), and the stabilizing mechanism (5) comprises: A first fixing block (501) is fixedly disposed on one side of the vertical steel (101); The third fixing bolt (503) is threadedly connected to two ends of the first fixing block (501), and the third fixing bolt (503) is used to fix the position of the first fixing block (501); A second fixing block (502) is fixedly disposed on one side of the bottom of the horizontal steel (102); The fourth fixing bolt (504) is threadedly connected to two ends of the second fixing block (502), and the fourth fixing bolt (504) is used to fix the position of the second fixing block (502); The supporting rod (505) has two ends fixedly connected to a first fixing block (501) and a second fixing block (502).

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